Grinding Method And System With Material Inlet Detection - EP3965940

The patent EP3965940 was granted to Gebr Pfeiffer on Aug 16, 2023. The application was originally filed on Apr 22, 2021 under application number EP21720283A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3965940

GEBR PFEIFFER
Application Number
EP21720283A
Filing Date
Apr 22, 2021
Status
Granted And Under Opposition
Jul 14, 2023
Grant Date
Aug 16, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (2)

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LOESCHEMay 16, 2024WUNDERLICH & HEIM PATENTANWALTE PARTG MBBADMISSIBLE
THYSSENKRUPP POLYSIUSApr 29, 2024TETZNERADMISSIBLE

Patent Citations (9) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
DESCRIPTIONJP2016200518
DESCRIPTIONJPH07116531
DESCRIPTIONUS2018369829
DESCRIPTIONUS5386945
DESCRIPTIONWO2018148832
DESCRIPTIONWO2020049517
INTERNATIONAL-SEARCH-REPORTJPH07116531
INTERNATIONAL-SEARCH-REPORTUS5386945
INTERNATIONAL-SEARCH-REPORTWO2020049517

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Dossier Documents

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